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Published on BioPortfolio: 2015-04-21T13:26:40-0400
The purpose of this study is to see what effects, good and/or bad, image guided proton based radiation combined with low dose chemotherapy and hormonal therapy has on you and your cancer.
The purpose of this study is to test the hypothesis that 1)intensity-modulated radiotherapy (IMRT) or proton radiation therapy would result in improved local control rate and lowered toxic...
The primary purpose of this study is to determine if high doses of radiation using proton beam can be given safely with low and acceptable side effects. This study will also gather data t...
The purpose of this study is to determine hypofractionated conformal proton beam radiation therapy of prostate cancer can achieve similar treatment benefits as our current institutional st...
To prospectively collect data from patients treated with proton therapy for prostate cancer using the IUHPTC technique for the evaluation of toxicity and efficacy of this treatment techniq...
Purpose To compare the toxicities and cost of proton radiation and stereotactic body radiotherapy (SBRT) with intensity-modulated radiotherapy (IMRT) for prostate cancer among men younger than 65 year...
The goal of this study was to exam the efficacy of current DVH based clinical guidelines draw from photon experience for lung cancer radiation therapy on proton therapy. Comparison proton plans and IM...
To compare lung injury among non-small cell lung cancer (NSCLC) patients treated with IMRT or proton therapy as revealed by 18F-FDG post-treatment uptake and to determine factors predictive for clinic...
The absence of exit dose and the sharp lateral penumbra are key assets for proton therapy, which are responsible for its dosimetric superiority over advanced photon radiotherapy. Dosimetric comparison...
Three new proton conductors with simple structure based on isolated POM anions as well as protonated imidazole and benzimidazole, namely, NNU-6-8, have been successfully prepared by hydrothermal react...
A complex of enzymes and PROTON PUMPS located on the inner membrane of the MITOCHONDRIA and in bacterial membranes. The protein complex provides energy in the form of an electrochemical gradient, which may be used by either MITOCHONDRIAL PROTON-TRANSLOCATING ATPASES or BACTERIAL PROTON-TRANSLOCATING ATPASES.
Energy that is generated by the transfer of protons or electrons across an energy-transducing membrane and that can be used for chemical, osmotic, or mechanical work. Proton-motive force can be generated by a variety of phenomena including the operation of an electron transport chain, illumination of a PURPLE MEMBRANE, and the hydrolysis of ATP by a proton ATPase. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed, p171)
Stable elementary particles having the smallest known positive charge, found in the nuclei of all elements. The proton mass is less than that of a neutron. A proton is the nucleus of the light hydrogen atom, i.e., the hydrogen ion.
Proton-translocating ATPases that are involved in acidification of a variety of intracellular compartments.
Integral membrane proteins that transport protons across a membrane. This transport can be linked to the hydrolysis of ADENOSINE TRIPHOSPHATE. What is referred to as proton pump inhibitors frequently is about POTASSIUM HYDROGEN ATPASE.